Quote from Blanche in Sister of the Bride
Rose: Blanche, I don't understand you. You can't very well say you've accepted Clayton unless you're willing to accept the fact that he dates. Dorothy: Rose is right, and besides, Blanche, in this day and age, you should be thrilled that he's in a monogamous relationship. Blanche: Of course you're right. I've just gotta stop this overreacting. Doug and Clayton are two consenting adults. There's no reason to be embarrassed.